doc: fix some Texinfo warnings.
* doc/gpg.texi: Fix syntax and add missing menu entries. * doc/gpgsm.texi: Fix subsectioning.
These five patches fix some warnings from Texinfo 5 by adding some
missing nodes and changing some sections to subsections, and moving an
'@end ifset' to the start of a line. I also noticed the 'Deprecated
options' subsection didn't appear in the GPG options menu, so I added
it. (Texinfo never warned about it because it was after the last node
in the menu.)
- doc/gpg.texi: move '@end ifset' to start of line
- doc/gpg.texi: Add missing node for 'Compliance options' section.
- doc/gpg.texi: add node for 'Deprecated options' subsection.
- doc/gpg.texi: make 'Unattended key generation' a subsection
- doc/gpgsm.texi: fix subsectioning for Unattended Usage
(all 5 merged into one patch by wk)